A natural gas leak in Castaic forced major shutdowns and raised concerns for nearby communities. All lanes of the 5 Freeway ...

Authorities are responding to a sulfuric acid spill at a Channelview plant after a catwalk collapse; two people are ...

Los Angeles County firefighters responded to a gas line explosion in Castaic on Saturday, which prompted the CHP to close a ...

An independent, nonregulatory federal agency investigating a deadly explosion at the U.S. Steel’s Clairton Coke Works plant ...

Several other eruptions have occurred in the past weeks, but all went unseen. Serendipitous timing, however, allowed scientists to record the December 20 ejection from Black Diamond Pool. The area ...

When it comes to nuclear disaster, everyone knows Three Mile Island, but few have heard the name of Santa Susana and what ...

The European Space Agency has released new images of a rare "butterfly" crater on the Red Planet. The bug-like structure ...

In Ukraine, participants in the liquidation of the consequences of the disaster at the Chornobyl nuclear power plant are ...

One person is dead after a U-Haul truck explosion early Saturday morning, authorities said. The blast happened around 7:15 a.m. in the parking lot of an Old Navy store in Lewiston, Idaho, just across ...

The NTSB provided updates regarding the investigation into Thursday’s house explosion near Hayward on Saturday. Investigators visited the site of the explosion on Friday morning. On Saturday, the ...

Lewiston Police Department said it concluded its investigation and determined propane had leaked within the truck's cargo. The exact source of ignition was not confirmed. The property was turned over ...

A gas explosion and fire at a home near Hayward and Interstate Highway 238 on Thursday morning injured multiple people and destroyed or damaged at least three structures, authorities said. The ...